I have been building websites on Wordpress (among other CMSs), Bootstrap and Semantic UI on pet projects as well as clients. I have served in the role of consultant on WordPress themes and hosting.
I emphasize on best practices: Continuous Integration, Continuous Deployment and Unit testing

I have worked as a Python developer in remote teams both in Opensource and in my employer's (Andela) and its partner's (Enigma) projects.
I have served as a Django-Girls coach. I'm a member of Pydata Lagos and Python Nairobi Kenya

I have worked in projects that entailed scraping data and parsing it to be analysis ready. This is the heavy-lifting bit of Data Science and over time I'm mastering the data nuances. Particularly the annoying unstructured data sets.

I have given talks on Docker. Exposing developers and teams alike to the idiosyncratic features it has. Here are the slides to a session being an intro to Docker. https://www.slideshare.net/StanMD/docker-presentation-nairuby